# continue and return in a loop

1 view (last 30 days)
Dion Theunissen on 3 Mar 2021
Answered: darova on 3 Mar 2021
Hi,
See my script below. I added in this script what I exactly want.
So if a value is what i want it is, go out of the loop and continue the script.
How can I fix this?
fullfilename = fullfile(RCA(30).folder, RCA(30).name);
for k = 1:length(RCA)
fullfilename = fullfile(RCA(k).folder, RCA(k).name);
thisData = readmatrix(fullfilename, 'Range', 2, 'Delimiter', ',');
%% Run ICP (standard settings)
for i = 2:100
[Ricp Ticp ER weight] = icp(M, D, i);
% Transform data-matrix using ICP result
Dicp = Ricp * D + repmat(Ticp, 1, n);
set(0, 'CurrentFigure', f1)
ER1 = ER(end-1) - ER(end)
end
%% this is the point where i need to add something:
%% If ER1 < 0.005 it has to continue outside the i loop.
%% So if ER < 0.005 continue at plot3(D..... otherwise continue for i = 3 and so on.
plot3(D(1,:),D(2,:),D(3,:),'bo',M(1,:),M(2,:),M(3,:),'-');
hold on
xlim([-40 70]);
ylim([-50 50]);
zlim([-90 10]);
ER2(k,1)=ER(end);
ER2(k,2) = ER(end-1)-ER(end);

darova on 3 Mar 2021
Here is the solution
for i = 2:100
[Ricp Ticp ER weight] = icp(M, D, i);
% Transform data-matrix using ICP result
Dicp = Ricp * D + repmat(Ticp, 1, n);
set(0, 'CurrentFigure', f1)
ER1 = ER(end-1) - ER(end)
if ER1 < 0.005
break
end
end
%% this is the point where i need to add something:
%% If ER1 < 0.005 it has to continue outside the i loop.

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